131475135

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{796819}}^1$

素因数の和:796838

約数の個数: 16

約数和(自身を含む): 229484160

約数和(自身を除く): 98009025

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 796819, 2390457, 3984095, 8765009, 11952285, 26295027, 43825045, 131475135]

約数ペア:

[(1, 131475135), (3, 43825045), (5, 26295027), (11, 11952285), (15, 8765009), (33, 3984095), (55, 2390457), (165, 796819)]